I recently received a question from one of my readers about the safety of drinking water from clear plastic water bottles. These bottles, made from Lexan polycarbonate resin (a plastic polymer), are widely used for single-serving sales to one-gallon of water in stores and home-delivery bottles.
Theee bottles appear to be safe because they do not impart any taste or odor to the water. Lexan polycarbonate is also used to make compact discs and DVDs, bulletproof windows, mobile phones, and computers.
The water delivery company sent my reader a notice saying that their Lexan polycarbonate bottles are perfectly safe to use. They suggested their customers visit a website that was designed to portray this plastic in a positive light.
But, actually, a toxic chemical is lurking in these bottles that does end up in the water you drink. Lexan used to be used to make baby bottles, but these are no longer sold. Hmmmmm...
STAY AWAY FROM BPA
In 1998, Dr. Patricia Hunt of Case Western University in Ohio discovered that one of the components of Lexan polycarbonate resin--bisphenol-A (BPA)--can leach into water from water bottles. BPA is a potent hormone disruptor. It can impair the reproductive organs and have adverse effects on breast tissue and prostate development.
Who do we believe? The water delivery company or Dr. Hunt?
I'm inclined to go with Dr. Hunt. I went to a website maintained by the authors of Our Stolen Future: How We Are Threatening Our Fertility, Intelligence and Survival, who are continuously searching the scientific literature for information on endochrine disruptors. The Our Stolen Future (http://www.ourstolenfuture.org/NewScience/oncompounds/bisp page on bisphenol-a henola/bpauses.htm#recentimportant) gives a whole page of links to scientific studies that show that BPA damages the endocrine system in a variety of ways.
BPA can leach from water bottles when exposed to heat and cleaning agents, but detectable levels of BPA can also leach into water from bottles just sitting at room temperature, according to a 2003 study conducted by the University of Missouri published in the journal Environmental Health Perspectives.
BETTER SAFE THAN SORRY
Is there is a level of BPA that may be acceptable? To answer that question we have to ask: acceptable to who? A healthy male? A woman? A child? The elderly? And how would you know how much leaching has occurred in the water? It could easily vary from day to day depending on how long the water had been in the bottle, whether or not the sun was shining on the bottle in the delivery truck, and a variety of other factors.
I'm concerned enough about the possible danger of BPA that I am no longer purchasing bottled water in plastic bottles.
Health concerns aside, plastic is also not good for the environment. Americans use about 10 million tons of plastic every year, but recycle only about two percent of it. A plastic milk jug takes about one million years to biodegrade. And, getting back to health concerns, the manufacture of plastics produces toxic wastes that return to us indirectly through polluted air, water, and soil.
But we also have to use common sense and choose the greatest benefit at any given time. If your choice was to drink spring water in the polycarbonate bottle or drink tap water or drink no water at all on a hot summer day, I would say drink the purer spring water in the polycarbonate bottle. Once in a while, a single exposure will not do much harm. But you don't want to be using water contained in a Lexan polycarbonate resin bottle as your everyday source of water supply, or drink from these bottles all day long, every day.
There are other options.
BETTER OPTIONS
My best recommendation is to get a good water filter that is right for your water and filter your water at home. That way there is no questionable leaching at all. Even though this may be expensive, it is one of the best investments you can make in your health and will save thousands of dollars in medical expenses in the long run.
For those of you who carry or purchase water in the small, single-serving Lexan polycarbonate bottles, you can purchase plastic-free refillable bottles in various sizes to suit your needs. They are lightweight and much more attractive than the disposable plastic bottles.
It's a good idea, particularly in the summertime, to carry clean water with you, as your body needs water throughout the day for good health. The Mayo Clinic suggests you divide your weight in half and drink that many ounces of water every day. So if you weigh 128 pounds, that would be 64 ounces or 8 8-ounce glasses of water per day. It's better to carry your own clean water in a safe container than drink tap water or water in a plastic bottle.
For sources of water filters and reusable plastic-free refillable bottles, visit http://www.debraslist.com/water/index.html.
Hailed as "The Queen of Green" by the New York Times, Debra Lynn Dadd has been a leading consumer advocate for products and lifestyle choices that are better for health and the environment since 1982. Visit her website to learn more about her new book Home Safe Home, to sign up for her free email newsletters, and to browse 100s of links to 1000s of nontoxic, natural and earthwise products. http://www.dld123.com
![]() |
|
![]() |
|
![]() |
|
![]() |
The initial consultation may well be the most crucial aspect... Read More
Pendulum Dowsing is a very fun and simple way to... Read More
We've all heard of massage and many of us have... Read More
You have seen and heard the warnings. You know what... Read More
Smokers love excuses. Nothing makes them happier than, 'I can't... Read More
If you experienced a day filled with running from one... Read More
Apparently one percent of British people suffer from the speech... Read More
To relieve hemorrhoids first look for ways to get your... Read More
What is Shiatsu? Shiatsu, literally means: Shi = 'finger,' Atsu... Read More
Say you had a stressful day at work, didn't get... Read More
What Massage Therapists Do!Have you ever thought what massage therapists... Read More
Feuille D'Menthe is a blend of several fragrant grass essential... Read More
What are Bach Flower Essences?Pioneered by Dr. Edward Bach in... Read More
Being one of the panchamahabhoota, agni (fire) has the characteristic... Read More
Homeopathy is a form of alternative medicine used for over... Read More
What is MEDICAL MASSAGE? Medical Massage is sometimes defined as... Read More
Pranic Therapy Part I - An IntroductionPranic Therapy is an... Read More
You've probably tried everything you can think of to ease... Read More
For countless people worldwide, getting a good night's sleep on... Read More
It is known that Egyptians used senna tea to relieve... Read More
REIKI is a form of natural healing through direct application... Read More
Have you ever noticed when you remember something pleasant in... Read More
Cascara Sagrada comes from the bark of the buckthorn tree.... Read More
The scientific explanation behind magnet therapy is that the magnetic... Read More
Emotions, food and lack of sleep can all be potent... Read More
Let us see if Ganoderma which has been discribed as... Read More
If you're like most of us who have known chronic... Read More
Holistic living is simply living your life with all aspects... Read More
Are you worried about your moles, warts, and skin tags?... Read More
Alternative Therapies and alternative medicine has been gaining ground along... Read More
The common ginger root used in cooking has been found... Read More
Ah, Wonderful Rose OilIf there's an aroma that more individuals... Read More
Is Olive Oil one of Nature's seven original wonders?According to... Read More
EcologyChypre belongs to the evergreen plant family with needle-like leaves.... Read More
Dr. Roger Callahan is and American psychologist who discovered Thought... Read More
"Accidental" discoveries are made each day. Common substances can sometimes... Read More
Natural Alternatives: A growing phenomenon across this world which... Read More
ADHD is a very rapidly growing part of the health... Read More
Serotonin is not just for depression--it's potent for pain relief... Read More
Have you ever read or have been told that "it... Read More
There are actually three common types of arthritis. These are... Read More
It's that time of year again when people who have... Read More
When I was 12, one of my best friends was... Read More
Some people say that prevention is better than cure. That... Read More
Arthritis dates back to prehistoric times and is seen all... Read More
Hemp oil has long been recognised as one of the... Read More
What is prenatal massage? Prenatal Massage is a form of... Read More
Just about everyone asks themselves why? Why did I get... Read More
Within 20 minutes ???? you can expect??..... your blood pressure... Read More
"The smallest pain in our little finger gives us more... Read More
As I started to write this article a few words... Read More
Every symptom has a certain way of being with which... Read More
Eucalyptus pure essential oil is obtained from the leaves and... Read More
An Aboriginal Canadian friend of mine who teaches at the... Read More
The five day speech course for stuttering/stammering.The first two days... Read More
Since the late 1960's, wheatgrass has become frequently discussed in... Read More
So, where does disease come from? How does it get... Read More
Do you know the top ten causes for death? You... Read More
In the 1920's, a French cosmetic chemist named Rene-Maurice Gattefosse,... Read More
Substance P is a key neurotransmitter required to produce moderate... Read More
Aphrodisiacs are amongst the oldest cures, being ones of the... Read More
Back-to-Nature AromatherapyBack-to-nature is a new health initiative by people living... Read More
Carrot JuiceCarrot juices contain certain oils that work on the... Read More
"Oh, I've had a psychic reading before. They read some... Read More
Caring for an Alzheimer's patient is one of the most... Read More
So why is there disease? The very word means that... Read More
Alternative Medicine |